A beautiful highly detailed retrofuturistic (You're looking straight down from above it at a 90 degree angle, at a space cannon, from above in space, and you can see the whole thing:1.3) by Greg Rutkowski and peter mohrbacher, science fiction, dystopian, hard light, (centered composition:1.2), sci-fi, featured on artstation, artstationhq, 70mm photo, 4k, 8k, octane render, aesthetic, exciting, cinematic, moody | Sci-fi